package com.cy.pj.goods.service;

import java.util.List;
import com.cy.pj.goods.pojo.Goods;
public interface GoodsService {
    List<Goods> findGoods();
    int doDeleteById(Integer id);
    int insertGoods(Goods entity);
    Goods findById(Integer id);
    int updateGoods(Goods entity);
}
